Just seen too much football to go along with it being this complex ordeal when I know it really isn't, if you need to think it is have at it.
Alabama would beat Vandy regardless of what defense they ran, it just wouldn't matter. The teams with the best players is what matters.
Those 60's Packers had nine Hall of Famers, those 70's Steelers nine Hall of Famers, those 80's Niners Walsh and Montana, Cowboys Jimmy/Troy/Emmitt/Michael, the Pats Bill and Tom. that is what wins in the NFL.
Cover two, is hard to fathom, really?